Definition of pseudocolour in English:

pseudocolour

(also pseudocolor)

noun

Electronics
  • Colour assigned to the different elements of an image on the basis of some chosen property of each element, irrespective of any real-life colours; a colour used in this way.

Origin

1960s. From pseudo- + colour.

Pronunciation

pseudocolour

/ˈs(j)uːdə(ʊ)ˌkʌlə/